Bhattacharyya, Janaki Ballava. <br/><br/>
Negation /  
Janaki Ballava Bhattacharyya. 
 - Kolkata :   Indian Studies Past and Present ,   1965. 
 - 168p. :   ills. ;   25cm .  
<br/><br/><label>ISBN: </label> Rs. 200.00 (Pbk) 
<br/><br/><label>Subjects--Index Terms: </label>NEGATION (LOGIC) 
<br/><br/><label>Dewey Class. No.: </label>160  / BHA/N